#XSPEC version: 12.9.1 #Build Date/Time: Thu Apr 20 23:34:29 2017 # !XSPEC12> show # #XSPEC version: 12.9.1 # #Thu Mar 21 17:28:58 2019 # Auto-saving is done after every command. # Fit statistic in use: Chi-Squared # Minimization technique: Levenberg-Marquardt # Convergence criterion = 0.01 # Parameter fit deltas: 0.01 * parValue # Always calculate parameter derivatives using full (slower) numerical differentiation: No # Querying disabled - will not continue fitting. # Prefit-renorming enabled. # Solar abundance table: angr # Photoionization Cross-Section Table: # bcmc: Balucinska-Church and McCammon, 1998 # Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 # Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ # Plot settings: # Showing of individual additive components is OFF. # Showing of background spectra is OFF. # Effective area normalization is OFF. # Current unit settings: # Energy = keV # Wavelength = angstrom, with Y-Axis displayed per Hz # X-Axis data display mode: Channels # Spectra plots will be shifted to source frame by redshift value z: 0 # Device: /null # Plotting of line IDs is OFF. # Splashpage is ON. # xlog for data plots is ON. # ylog for data plots is OFF. # # Default plot rebin settings for all plot groups: # Min. Signif. Max. # Bins Error Type # 0.00000 1 quad # # Responses read: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger887217/remake_spec_cflux/spec_1speak/sw00887217000b_1speak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger887217/remake_spec_cflux/spec_1speak/sw00887217000b_1speak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger887217/00887217000-results/pha/sw00887217000b_peak.pha #Net count rate (cts/s) for Spectrum:1 1.044e+00 +/- 1.056e-01 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 1 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger887217/remake_spec_cflux/spec_1speak/sw00887217000b_1speak.rsp for Source 1 # # Spectral data counts: 1.0442 # Model predicted rate: 0.874455 # # #Current model list: # #======================================================================== #Model bremss<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 bremss kT keV 199.363 +/- 199.317 # 2 1 bremss norm 33.8397 +/- 3.83745 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 53.27 using 59 PHA bins. # #***Warning: Chi-square may not be valid due to bins with zero variance # in spectrum number(s): 1 # # #Test statistic : Chi-Squared = 53.27 using 59 PHA bins. # Reduced chi-squared = 0.9346 for 57 degrees of freedom # Null hypothesis probability = 6.157939e-01 # #***Warning: Chi-square may not be valid due to bins with zero variance # in spectrum number(s): 1 # # Weighting method: standard # !XSPEC12> flux 15.0 25.0 err 500 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 2.708 photons (8.4264e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) # Error range 0.000 - 3.176 (0.000 - 9.849e-08) (90.00% confidence) # !XSPEC12> flux 25.0 50.0 err 500 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 2.8591 photons (1.6209e-07 ergs/cm^2/s) range (25.000 - 50.000 keV) # Error range 0.000 - 3.314 (0.000 - 1.877e-07) (90.00% confidence) # !XSPEC12> flux 50.0 150.0 err 500 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 2.6378 photons (3.555e-07 ergs/cm^2/s) range (50.000 - 150.00 keV) # Error range 0.000 - 3.032 (0.000 - 4.086e-07) (90.00% confidence) # !XSPEC12> flux 15.0 150.0 err 500 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 8.2049 photons (6.0186e-07 ergs/cm^2/s) range (15.000 - 150.00 keV) # Error range 0.000 - 9.459 (0.000 - 6.940e-07) (90.00% confidence) # !XSPEC12> error 1 # Parameter Confidence Range (2.706) # Parameters #Chi-Squared |beta|/N Lvl 1:kT 2:norm #53.2537 0.00342639 0 200.000 33.8295 #53.2537 0.00320486 2 200.000 33.8295 #============================== # Variances and Principal Axes # 1 2 # 6.9553E+04| -1.0000 0.0029 # 1.4141E+01| -0.0029 -1.0000 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 6.955e+04 -1.996e+02 # -1.996e+02 1.471e+01 #------------------------ # #======================================================================== #Model bremss<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 bremss kT keV 200.000 +/- 263.727 # 2 1 bremss norm 33.8295 +/- 3.83584 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 53.25 using 59 PHA bins. # #***Warning: Chi-square may not be valid due to bins with zero variance # in spectrum number(s): 1 # # #Test statistic : Chi-Squared = 53.25 using 59 PHA bins. # Reduced chi-squared = 0.9343 for 57 degrees of freedom # Null hypothesis probability = 6.163976e-01 # #***Warning: Chi-square may not be valid due to bins with zero variance # in spectrum number(s): 1 # #***Warning: New best fit found, fit parameters will be set to new values. # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 200, with delta statistic: 0.0161444 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 1.63312e+16, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 1 134.914 0 (-65.0857,-200) # !XSPEC12> error 2 # Parameter Confidence Range (2.706) # 2 27.6537 40.0256 (-6.18595,6.18595) # !XSPEC12> log none #